Worked on the tech-by-design/polyglot-prime repository to enhance documentation around flat file naming conventions, focusing on improving clarity for data ingestion workflows. The main contribution involved updating the Markdown-based README to define DATA_TYPE as the data category and to clarify the components of GROUP_IDENTIFIER for CSV file names. This documentation work aimed to reduce ambiguity in file identification, streamline onboarding for new contributors, and support maintainability across the project. No bugs were addressed during this period, as the emphasis remained on documentation standards. The updates leveraged Markdown and documentation best practices to improve consistency and reduce errors in data workflows.